Approximation Problem for Resonator Ladder Filters
- 1 June 1965
- journal article
- research article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Circuit Theory
- Vol. 12 (2), 215-222
- https://doi.org/10.1109/tct.1965.1082408
Abstract
Sufficient conditions have previously been obtained in order that an insertion-loss function be realizable in the form of a resonator ladder band-pass filter. In this paper a modified elliptic function is derived which satisfies the realizability criteria and, furthermore, will satisfy any set of standard filter specifications in terms of ripple, selectivity, etc. A computer program has been written to realize the resulting filter from these specifications and a brief summary of the computer results is included.Keywords
This publication has 8 references indexed in Scilit:
- Piezoelectric ceramic tuning fork filtersIEEE Transactions on Vehicular Communications, 1966
- Energy Trapping and Related Studies of Multiple Electrode Filter CrystalsPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1963
- Numerical Methods for Scientists and Engineers.Journal of the Royal Statistical Society. Series A (General), 1962
- Computation of Elliptic Functions of Rational Fractions of a QuarterperiodIRE Transactions on Circuit Theory, 1958
- Synthesis of Tchebycheff Parameter Symmetrical FiltersProceedings of the IRE, 1957
- Handbook of Elliptic Integrals for Engineers and PhysicistsPublished by Springer Nature ,1954
- The Design of Wide-Band Phase Splitting NetworksProceedings of the IRE, 1950
- Synthesis of Reactance 4‐Poles Which Produce Prescribed Insertion Loss Characteristics: Including Special Applications To Filter DesignJournal of Mathematics and Physics, 1939